| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $169.98 | 9.830% | $186.689 | $186.69 | $186.70 | $186.70 |
| Purchase #2 | $36.47 | 9.715% | $40.0131 | $40.01 | $40.00 | $40.00 |
| Purchase #3 | $41.43 | 11.620% | $46.2442 | $46.24 | $46.25 | $46.20 |
| Purchase #4 | $166.43 | 11.485% | $185.5445 | $185.54 | $185.55 | $185.50 |
| Purchase #5 | $170.64 | 8.451% | $185.0608 | $185.06 | $185.05 | $185.10 |
| Purchase #6 | $247.78 | 11.126% | $275.348 | $275.35 | $275.35 | $275.30 |
| Purchase #7 | $184.41 | 4.770% | $193.2064 | $193.21 | $193.20 | $193.20 |
| 7 purchase totals = | $1,017.14 | $1,112.1060 | $1,112.10 | $1,112.10 | $1,112.00 | |